Evidence map›Paper›PMID 20179208›Full record

ArticleCancer research2010

Cyclin D1/cyclin-dependent kinase 4 interacts with filamin A and affects the migration and invasion potential of breast cancer cells.

Zhijiu Zhong, Wen-Shuz Yeow, Chunhua Zou, Richard Wassell, Chenguang Wang, Richard G Pestell, Judy N Quong, Andrew A Quong

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed
6.4field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

106 citing papers in PubMed, 161 citations in OpenAlex.

  1. Article
  2. Article
  3. Cytoplasmic cyclin D1 modulates brain cortex development.Cellular and molecular life sciences : CMLS · 2026
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46 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Zhijiu ZhongKimmel Cancer Center, Department of Cancer Biology, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA.
Wen-Shuz Yeow
Chunhua Zou
Richard Wassell
Chenguang Wang
Richard G Pestell
Judy N Quong
Andrew A Quong
Thomas Jefferson University · USSidney Kimmel Cancer Center · US

Funding

X-Ray Crystallography and Macromolecular CharacterizationP30CA056036 · NCI · THOMAS JEFFERSON UNIVERSITY · PI DANIEL P SILVER · 1995 to 2026
$94.8M
Initiation and Maintenance In Mammary TumorigenesisR01CA075503 · NCI · YESHIVA UNIVERSITY · PI PESTELL, RICHARD G · 1998 to 2011
$4.6M
CYCLIN D1 FUNCTION IN PROSTATE CANCERR01CA086072 · NCI · YESHIVA UNIVERSITY · PI PESTELL, RICHARD G · 2001 to 2013
$3.3M
REGULATION OF CYCLIN D1 EXPRESSIONR01CA070896 · NCI · YESHIVA UNIVERSITY · PI PESTELL, RICHARD G · 2000 to 2010
$3.2M
Cyclin D1 Regulation of Nuclear Receptor Function in Breast CancerR01CA107382 · NCI · THOMAS JEFFERSON UNIVERSITY · PI PESTELL, RICHARD G · 2004 to 2008
$1.6M
NCI NIH HHS P30 CA056036NCI NIH HHS P30CA56036NCI NIH HHS R01 CA070896NCI NIH HHS R01 CA075503NCI NIH HHS R01 CA086072NCI NIH HHS R01 CA107382NCI NIH HHS R01CA107382NCI NIH HHS R01CA70896NCI NIH HHS R01CA75503NCI NIH HHS R01CA86072
6 · The paper itself

Abstract

Cyclin D1 belongs to a family of proteins that regulate progression through the G1-S phase of the cell cycle by binding to cyclin-dependent kinase (cdk)-4 to phosphorylate the retinoblastoma protein and release E2F transcription factors for progression through cell cycle. Several cancers, including breast, colon, and prostate, overexpress the cyclin D1 gene. However, the correlation of cyclin D1 overexpression with E2F target gene regulation or of cdk-dependent cyclin D1 activity with tumor development has not been identified. This suggests that the role of cyclin D1 in oncogenesis may be independent of its function as a cell cycle regulator. One such function is the role of cyclin D1 in cell adhesion and motility. Filamin A (FLNa), a member of the actin-binding filamin protein family, regulates signaling events involved in cell motility and invasion. FLNa has also been associated with a variety of cancers including lung cancer, prostate cancer, melanoma, human bladder cancer, and neuroblastoma. We hypothesized that elevated cyclin D1 facilitates motility in the invasive MDA-MB-231 breast cancer cell line. We show that MDA-MB-231 motility is affected by disturbing cyclin D1 levels or cyclin D1-cdk4/6 kinase activity. Using mass spectrometry, we find that cyclin D1 and FLNa coimmunoprecipitate and that lower levels of cyclin D1 are associated with decreased phosphorylation of FLNa at Ser2152 and Ser1459. We also identify many proteins related to cytoskeletal function, biomolecular synthesis, organelle biogenesis, and calcium regulation whose levels of expression change concomitant with decreased cell motility induced by decreased cyclin D1 and cyclin D1-cdk4/6 activities.

Indexed as

Amino Acid SequenceBreast NeoplasmsCell Line, TumorCell MovementContractile ProteinsCyclin D1Cyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6FilaminsHumansMicrofilament ProteinsMolecular Sequence DataNeoplasm InvasivenessPhosphoproteinsCCND1 protein, humanCDK4 protein, humanCDK6 protein, humanContractile ProteinsCyclin D1Cyclin-Dependent Kinase 4Cyclin-Dependent Kinase 6FilaminsMicrofilament ProteinsPhosphoproteins

Identifiers

PMID20179208
PMCPMC2917898
OpenAlexW2149015358

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.